This section includes information on important Oracle Healthcare Data Model installation and configuration details. 1.1 Obtain and Apply IP Patch

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1 Oracle Healthcare Data Model Release Notes 11g Release 2 (11.2) E November 2010 This document contains important information that was not included in the documentation for this release of Oracle Healthcare Data Model. This document may be updated after it is released. To check for updates to this document and to view other Oracle documentation, refer to the Documentation section on the Oracle Technology Network (OTN) Web site: This document contains the following topics: Section 1, "Installation" Section 2, "Deinstallation" Section 3, "First Time Run of Intra-ETL for Oracle Healthcare Data Model" Section 4, "Documentation Accessibility" 1 Installation This section includes information on important Oracle Healthcare Data Model installation and configuration details. 1.1 Obtain and Apply IP Patch After you run Oracle Universal Installer to install Oracle Healthcare Data Model, you must obtain the IP Patch (p _112300_generic.zip) and apply the patch to complete the Oracle Healthcare Data Model installation. The IP Patch includes a configuration script you run to complete the installation. The IP Patch also includes additional documentation. To obtain the IP Patch and for the latest information about Oracle Healthcare Data Model patch sets, go to My Oracle Support at IP Patch Configuration Script Order of Installation When you run Oracle Universal Installer to install Oracle Healthcare Data Model you can select the install type Healthcare Data Model or Sample Reports and you can install either of these two types in either order. When you run Oracle Universal Installer to install Healthcare Data Model component and then install Sample Reports, you need to run the configuration script again (or if you install Sample Reports and then Healthcare Data Model). After running Oracle Universal Installer to install Sample Reports, perform the following steps a second time: 1

2 1. Navigate to the $ORACLE_HOME/ohdm/bin directory. 2. Run the command invokepatch.sh: *./invokepatch.sh Input the password for the DBA account "SYSTEM" when you see the prompt: Enter SYSTEM password: After your run the IP Patch configuration script the first time, when you rerun the script you will see certain errors that you can ignore, such as the following: ORA-01543: tablespace 'TBS_HDMF' already exists ORA-01543: tablespace 'TBS_HDM_ANL' already exists ORA-01543: tablespace 'TBS_HDMF_INDX' already exists ORA-01543: tablespace 'TBS_HDM_ANL_INDX' already exists The script reports these errors when tablespaces are already found to exist in the database. This occurs when you attempt to configure Sample Reports after performing Healthcare Data Model configuration or vice-versa. Such errors are expected and can be ignored. 2 Deinstallation This section includes information on important Oracle Healthcare Data Model deinstallation details. 2.1 Deinstallation in an Oracle Real Application Clusters Environment When deinstallation is performed in an Oracle Real Application Clusters (Oracle RAC) environment, the Oracle Healthcare Data Model component entries are not removed from the respective inventories of the remote node(s). In an Oracle RAC environment the deinstallation may report a message similar to the following warning message: Deinstall successful WARNING: Error while copying directory path/product/11.2.0/dbhome_1/inventory with exclude file list This issue does not affect reinstallation, as Oracle Healthcare Data Model can be reinstalled with the existing inventory entries. However, the deinstallation is not complete in an Oracle RAC environment without the removal of the component entries from the Oracle Inventory on the remote nodes of a cluster. For more information, see bug Workaround: You may manually remove the Oracle Healthcare Data Model component entries from the Oracle Inventory on the remote nodes of a cluster. 2.2 Deinstallation with Oracle Home Environment Variable Not Set When you run the deinstallation script, if the environment variable Oracle Home is not set then Oracle Healthcare Data Model deinstallation may produce errors. Workaround: To deinstall Oracle Healthcare Data Model you must perform the following initial step: 2

3 Set the ORACLE_HOME environment variable to the location of the Database where you want to deinstall Oracle Healthcare Data Model. For example, suppose that Oracle Home is in the directory /loc/app/oracle/product/11.2.0/ In a Bourne, Bash, or Korn shell, use these commands to set ORACLE_HOME: $ ORACLE_HOME=/loc/app/oracle/product/11.2.0/ $ export ORACLE_HOME In a C shell, use this command to set ORACLE_HOME % setenv ORACLE_HOME /loc/app/oracle/product/11.2.0/ For more information, see bug First Time Run of Intra-ETL for Oracle Healthcare Data Model The INTRA_ETL_FLW is a complete Intra-ETL process composed of subprocess flows to populate the dimensions, derived tables, and KPI fact tables along with two other subprocess flows for Oracle OLAP and Data Mining. This process flow respects the dependency of each individual program and executes the programs in the proper order. The INTRA_ETL_FLW is the complete Intra ETL process designed using process flow of Oracle Warehouse Builder. You can install Oracle Healthcare Data Model Intra-ETL as a project in Oracle Warehouse Builder as described in Oracle Healthcare Data Model Installation Guide. Once installed, you can execute the intra-etl from Oracle Warehouse Builder. Note: The explicit statistics collection needs to be done twice, once after the initial data is loaded and for a second time after Intra-ETL. If you do not perform the explicit statistics collection a second time after Intra-ETL, the queries and packages will not return. For a first time run of the INTRA_ETL_FLW, perform the following steps: 1. EXEC DBMS_STATS.gather_schema_stats(ownname =>'OHDM_SYS',estimate_ 2. DIM_FLW - This subprocess flow triggers the ETLs for populating dimension tables 3. EXEC DBMS_STATS.gather_schema_stats(ownname =>'OHDM_SYS',estimate_ 4. DRVD_FLW - This subprocess flow triggers the ETLs for populating derived fact tables based on the content of the 3NF HDM tables. 5. EXEC DBMS_STATS.gather_schema_stats(ownname =>'OHDM_SYS',estimate_ 6. KPI_FLW - This subprocess flow triggers the ETLs for populating the fact tables based on the content of the 3NF HDM tables, dimension table and derived fact tables. 3

4 7. EXEC DBMS_STATS.gather_schema_stats(ownname =>'OHDM_SYS',estimate_ 8. OLAP_FLW - This subprocess flow triggers the execution of the OLAP package which loads data from data warehouse to Oracle Healthcare Data Model analytic workspace and prepares the analytic workspace for reporting. This flow reads ETL parameters from DWC_ETL_PARAM and DWC_OLAP_ETL_PARAM tables which are documented in Oracle Healthcare Data Model Reference. 9. EXEC DBMS_STATS.gather_schema_stats(ownname =>'OHDM_SYS',estimate_ 10. MINING_FLW - This subprocess flow triggers the data mining model. For more information, see Oracle Healthcare Data Model Operations Guide. 4 Documentation Accessibility Our goal is to make Oracle products, services, and supporting documentation accessible to all users, including users that are disabled. To that end, our documentation includes features that make information available to users of assistive technology. This documentation is available in HTML format, and contains markup to facilitate access by the disabled community. Accessibility standards will continue to evolve over time, and Oracle is actively engaged with other market-leading technology vendors to address technical obstacles so that our documentation can be accessible to all of our customers. For more information, visit the Oracle Accessibility Program Web site at Accessibility of Code Examples in Documentation Screen readers may not always correctly read the code examples in this document. The conventions for writing code require that closing braces should appear on an otherwise empty line; however, some screen readers may not always read a line of text that consists solely of a bracket or brace. Accessibility of Links to External Web Sites in Documentation This documentation may contain links to Web sites of other companies or organizations that Oracle does not own or control. Oracle neither evaluates nor makes any representations regarding the accessibility of these Web sites. Access to Oracle Support Oracle customers have access to electronic support through My Oracle Support. For information, visit or visit if you are hearing impaired. Oracle Healthcare Data Model Release Notes, 11g Release 2 (11.2) E Copyright 2010, Oracle and/or its affiliates. All rights reserved. This software and related documentation are provided under a license agreement containing restrictions on use and disclosure and are protected by intellectual property laws. Except as expressly permitted in your license agreement or allowed by law, you may not use, copy, reproduce, translate, broadcast, modify, license, transmit, distribute, exhibit, perform, publish, or display any part, in any form, or by any means. Reverse engineering, disassembly, or decompilation of this software, unless required by law for interoperability, is prohibited. The information contained herein is subject to change without notice and is not warranted to be error-free. If you find any errors, please report them to us in writing. If this software or related documentation is delivered to the U.S. Government or anyone licensing it on behalf of the U.S. Government, the following notice is applicable: U.S. GOVERNMENT RIGHTS Programs, software, databases, and related documentation and technical data delivered to U.S. Government customers are "commercial computer software" or "commercial technical data" pursuant to the applicable Federal Acquisition Regulation and 4

5 agency-specific supplemental regulations. As such, the use, duplication, disclosure, modification, and adaptation shall be subject to the restrictions and license terms set forth in the applicable Government contract, and, to the extent applicable by the terms of the Government contract, the additional rights set forth in FAR , Commercial Computer Software License (December 2007). Oracle USA, Inc., 500 Oracle Parkway, Redwood City, CA This software is developed for general use in a variety of information management applications. It is not developed or intended for use in any inherently dangerous applications, including applications which may create a risk of personal injury. If you use this software in dangerous applications, then you shall be responsible to take all appropriate fail-safe, backup, redundancy, and other measures to ensure the safe use of this software. Oracle Corporation and its affiliates disclaim any liability for any damages caused by use of this software in dangerous applications. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. This software and documentation may provide access to or information on content, products, and services from third parties. Oracle Corporation and its affiliates are not responsible for and expressly disclaim all warranties of any kind with respect to third-party content, products, and services. Oracle Corporation and its affiliates will not be responsible for any loss, costs, or damages incurred due to your access to or use of third-party content, products, or services. 5

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